6415691398

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{2803}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 9994263552

約数和(自身を除く): 3578572154

約数列:

[1, 2, 41, 82, 103, 206, 271, 542, 2803, 4223, 5606, 8446, 11111, 22222, 27913, 55826, 114923, 229846, 288709, 577418, 759613, 1144433, 1519226, 2288866, 11837069, 23674138, 31144133, 62288266, 78240139, 156480278, 3207845699, 6415691398]

約数ペア:

[(1, 6415691398), (2, 3207845699), (41, 156480278), (82, 78240139), (103, 62288266), (206, 31144133), (271, 23674138), (542, 11837069), (2803, 2288866), (4223, 1519226), (5606, 1144433), (8446, 759613), (11111, 577418), (22222, 288709), (27913, 229846), (55826, 114923)]